blocked it and forced a roll call vote, even in a losing effort, so that there would be a definitive record of how each Senator supported or opposed said legislation.
Pure speculation of course, but having followed Ron's political career over a couple of decades, that's what I believe he would have done, and what a man of courage and conviction should do.
I'd still swap either of the bozo Senators from GA (Isakson/Chambliss) for Rand.
"All that is necessary for evil to triumph if for good men to do nothing." - attributed (questionably) to Edmund Burke.